34012644530 has 16 divisors (see below), whose sum is σ = 62377907544. Its totient is φ = 13348358400.

The previous prime is 34012644529. The next prime is 34012644539. The reversal of 34012644530 is 3544621043.

It can be written as a sum of positive squares in 4 ways, for example, as 20386985089 + 13625659441 = 142783^2 + 116729^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34012644539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32086871 + ... + 32087930.

Almost surely, 2^34012644530 is an apocalyptic number.

34012644530 is a deficient number, since it is larger than the sum of its proper divisors (28365263014).

34012644530 is a wasteful number, since it uses less digits than its factorization.

34012644530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64174861.

The product of its (nonzero) digits is 34560, while the sum is 32.

The spelling of 34012644530 in words is "thirty-four billion, twelve million, six hundred forty-four thousand, five hundred thirty".